# You bought 34 pound of dry ice for an experiment. When the experiment was over, you found that you had used only 13 of what you bought. How much dry ice did you use?

Thirteen dry ice ❄

hhh

Step-by-step explanation:

h

21

Step-by-step explanation:

21

hhh

Step-by-step explanation:

h

21

Step-by-step explanation:

21

Thirteen dry ice ❄

You only used 1313 pounds of dry ice

You used 13 pounds of dry ice.

Step-by-step explanation:

If you were looking for how much you had left over than you would need to subtract the total amount you had from the amount you used.

you should get the answer of

So, you had 21 pounds of dry ice left over!

Hey ;)Hope this helps...

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